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Harney & Sons

Harney & Sons True Blue Oolong Tea

  • 20 sachets in a tin
  • Oolong tea with butterfly pea flower
  • Medium caffeine, not sweet
  • Allergen-free per the listing
  • Tin 3.25 x 3.25 x 4.25 inches
  • 1.4 oz item weight

Last refreshed Sep 11, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A tin of oolong tea sachets blended with butterfly pea flower and sold as a visually striking, relaxing cup. It is unsweetened with medium caffeine, and the listing gives no brewing directions.

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ASIN: B0F39PSC5LCategory: Oolong

Overview

A kitchen shelf or tea cabinet is where a tin like this belongs. Harney & Sons blends oolong tea with butterfly pea flower and packs it in sachets, with the listing promising a visually appealing and flavorful tea experience.

Butterfly pea flower is the standout ingredient, and the tin format makes the tea easy to store and gift. The limitation is thin detail, since there is no brewing guidance, no flavor description beyond the name and no shelf life.

Who it's for

A collector of unusual teas or a host looking for a striking blend to serve. Shoppers who want brewing times spelled out, or a sweetened flavored tea, should check another listing.

Pros and cons

Pros
  • Butterfly pea flower included
  • Relaxing experience described
Cons
  • Medium caffeine level
  • Brewing directions not listed
  • Flavor profile not described

Performance notes

Oolong supplies the caffeine and body, while butterfly pea flower is the ingredient behind the visual appeal the listing describes. With sweetness rated not sweet, the cup is left to the tea itself. Water temperature and steep time are not stated, so the drinker will have to follow the tin.

Specifications

BrandHarney & Sons
Dimensions & fit
Weight1.4 ounces
Dimensions3.25 x 3.25 x 4.25 inches
Included components
Unit Count20 Count
Other details
Container TypeTin
Number of Items1
Caffeine Content DescriptionMedium Caffeine
FlavorTrue Blue Oolong
Item FormTeabags
Product BenefitsVisually Appealing and Flavorful Tea Experience, Indulgent and Relaxing
Tea VarietyOolong
Sweetness DescriptionNot Sweet
Allergen InformationAllergen-Free
Special IngredientsButterfly Pea Flower

Closest rivals on specs

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  • Item Weight 0.09 vs 0.18 pounds (-50%)
Bigelow Tea Oolong Tea
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Frequently asked questions

Is Harney & Sons True Blue Oolong a sweet or flavored dessert tea?

No. The sweetness field says not sweet, and the listed special ingredient is butterfly pea flower.

How many sachets are in the tin?

20 sachets, in a tin of 3.25 x 3.25 x 4.25 inches.

Does True Blue Oolong have caffeine?

Yes. The caffeine field says medium caffeine.

How do I brew it?

The listing gives no brewing directions. Follow the instructions printed on the tin.